Puerto Rico National Park Services

MFS Designed, Built and Maintained Emergency Generators for the Castillo San Cristobal & El Polvorín at the Old San Juan.
National Park Services Emergency Generators Castillo San Cristobal

NYC Alexander Hamilton U.S. Custom House

MFS was Awarded the CM role for the Elevator Modernization.
Alexander Hamilton U.S. Custom House

El Yunque National Forest

After Hurricane Maria's devastation, MFS worked on repairs for attraction and picnic areas alongside the USDA Forest Service.
El Yunque Rainforest - Sierra Palm Picnic Area & Palo Colorado Areas

A Socially Responsible organization, MFS is committed to helping Puerto Rico's resiliency

See what MFS did to support victims.
Giving Back Concert - Puerto Rico Hurricane Relief Charity Event
We provide real construction for the real world.

Solutions for every challenge.

MFS Constuction is a full-service general contracting firm with offices in New Jersey, New York and Puerto Rico. We provide quality services and solutions to meet the needs of our clients. Our team of experienced personnel has built a reputation of safe, innovative, cost effective solutions for building-centric projects.


MFS Construction brings powerful ideas to your project that deliver unexpected solutions and better-than-expected outcomes.


MFS holds the following certifications:
  • Minority Business Enterprise (MBE)
  • Disadvantaged Business Enterprise (DBE)
  • Small Business Administration 8(a)
In October we held our first in-house #MFSPicks Photography Contest. The winner, a beautiful image was captured by Gilbert Del Orbe Almanzar from our Geotechnical Engineering team, was taken during...
Castillo San Cristobal Emergency Generator ReplacementDid you know that the Castillo San Cristobal is the largest fortification built by the Spanish in the New World? Built between 1634 and 1790...